q=3%5C%2Bx%C2%B7%E6%95%B0%E5%AD%A6%E8%AF%BE%E4%B8%9A%E7%BB%83%E4%B9%A0%E4%B8%8E%E8%A7%A3%E9%A2%98%E6%95%99%E5%AD%A6+%E7%AC%AC1%5C-2%E9%83%A8%E5%88%86%EF%BC%8E%E7%AC%AC1%5C-2%E9%83%A8%E5%88%86&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=HP&searchWay0=marc&logical0=AND
rows=10&curlibcode=HP&searchWay0=marc&logical0=AND
3+X·数学课业练习与解题教学 第1-2部分.第1-2部分